Enjoy an unfair advantage everywhere with Enve's versatile 1.45 Carbon Tubular Rims. These custom hoops are aero enough to be an advantage on the flats, plenty stiff to carve the corners and still light enough to climb with the best. Enve's unique carbon fabrication method results in a strong, lightweight rim that balances stiffness and aerodynamics while keeping the weight down. They also feature specially tuned sidewalls that dissipate heat from braking so you can descend as fast as you dare. And, the low rotating weight will have you gaining elevation faster than ever before.